ORIGINAL: phlpsfrnk
Non is a prefix indicating negation: nonexistent
How does one fly (navigate, maneuver, move about, whatever you wish to call it) in non-navigable airspace? Please provide an example of flying in this non-navigable airspace.
So now you want to argue semantics and the english language? This is getting ever further off topic.
My point was that flying a UAV over someones house to take pictures is illegal. Do you agree or not? I don't think you even stated if it would be legal or not.
Don't bother with a reply.